baber/WOPTO huggingface dataset:
Patent JP-S63239919-A (JP)
Title: Semiconductor substrate and manufacture thereof
Inventor: OKU SATORU
IPC: H01L21/324
Filed: 1987-03-27
Abstract: PURPOSE:To obtain a semiconductor substrate having semiconductor thin film crystal with less bubbles and crystal defects by forming an insulator layer with any one of the iob pentaoxide, samarium oxide, neodymium oxide and gadolinium oxide. CONSTITUTION:A samarium oxide layer 5 is formed by the chemical vapor deposition or sputtering method as a first insulation film on a silicon substrate 1. Next, a second semiconductor layer, for example, a germanium layer 3 is formed by the electron beam heating vacuum evaporation method. Moreover, a samarium oxide layer 5 is then formed as the third layer by the chemical vapor deposition or sputtering method. Thereafter a line heater 6 is arranged at the upper part of substrate having the layer structure described above, and it is then moved in the direction A of arrow mark under the hydrogen gas ambience to form a semiconductor crystal layer 8 by moving the melted part 7 and then sequentially hardening it. As the material of the first layer and third layer, niob pentaoxide or neodymium oxide or gadolinium oxide having the same wettability as the samarium oxide may be used.
Patent JP-H02288988-A (JP)
Title: Laser sanner
Inventor: JIEROOMU SUWAATSU
IPC: G02B26/10
Filed: 1990-03-22
Abstract: PURPOSE: To use a laser scanner even for a bar code of a two-dimensional array by providing a means which causes a scanning means to perform raster scanning. CONSTITUTION: The scanning means successively shakes maser light in first and second directions crossing each other to form a raster scanning pattern. That is, a Y-axis scanning motor 70 is driven synchronously with operation of an X-axis scanning motor 68 to drive a mirror 78 at a uniform speed when a bar code of a two-dimensional array is read. As the result, laser light is linearly displaced in the vertical direction, and the raster scanning pattern is formed on a reference face. This scanning pattern consists of approximately parallel scanning line groups of regular intervals which are bundled one by one in the vertical direction. Thus, the bar code of a two-dimensional array is read.
Patent JP-S55428-A (JP)
Title: Liquid level meter
Inventor: HIRAYAMA MASAAKI
IPC: G01F23/26
Filed: 1978-06-19
Abstract: PURPOSE: To eliminate the measuring error of a probe due to temperature variation by judging the liquid level at the substantially same output level of a secondary coil at the maximum or minimum level.  
     CONSTITUTION: There are arranged in a probe 3 a primary coil 4, which is supplied with an electric current from a power source 6, and a secondary coil 5 which is wound on the primary coil 4 such that it is connected with a comparator 11 through a transformer 7, an amplifier 8 and a rectifier 9. The intersection C between the output signals L 1  due to the change in the liquid level at the temperature T 0  of the coil 5 and the output signals L 2  due to the change in the liquid level at the temperature T 1  is presumed to be the set level of the comparator 11. As a result, the voltage corresponding to the set level is compared by a comparator 11 with the signals rectified by the rectifier 9 so that the liquid levels "high" and "low" are generated and displayed in a display 13 if the rectified signals are lower and higher than the set level, respectively. As a result, even if the positions of the coils 4 and 5 are moved up and down due to the thermal expansion of the probe 3, the position for detecting the liquid level is not influenced to meter the liquid level in hihg accuracy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03274990-A (JP)
Title: Monitor for collecting decentralized hierarchical plant data
Inventor: TSUCHIDA YOSHIYUKI
IPC: H04Q9/00
Filed: 1990-03-26
Abstract: PURPOSE:To store even a plant data at any period properly by processing lots of data with a different period decentralizingly at each data processing unit and supplying the data to a central plant data collection monitor after the data is stored. CONSTITUTION:A plant data processing signal calculated by an arithmetic control section 87 is sent to other simple data processing unit via a network communication control section 81. Furthermore, plant data stored in a main storage device 89 is called by the operation of a keyboard 93 and sent to the other simple data processing unit. The data recorded, analyzed and stored by each other simple data processing unit is fed to a plant data collection monitor, in which the data is recorded, analyzed and stored totally and centralizingly.
Patent JP-S57141-A (JP)
Title: Method of improving dielectric characteristics of plasma- polymerized styrene membrane by electrical discharge treatment in hydrogen gas
Inventor: YAMANAKA SANSHIROU
IPC: C08J7/00
Filed: 1980-05-31
Abstract: PURPOSE: To improve dielectric characteristics of a plasma-polymerized styrene membrane, by a method wherein the plasma-polymerized styrene membrane is prepd. and then subjected to an electrical discharge treatment in hydrogen gas.  
     CONSTITUTION: A plsma-polymerized styrene membrane, which has a large dielectric dissipation factor and whose dielectric dissipation factor becomes still larger when heated in air, is prepd. and subjected to an electrical discharge treatment in hydrogen gas in order to decrease the dielectric dissipation factor and so as not to increase the dielectric dissipation factor even when heated in air. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09265398-A (JP)
Title: Object orientated processing system and object orientated case device
Inventor: TOGAWA YOSHIFUSA
IPC: G06F9/06
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an object orientated processing system to act just like personality changed corresponding to time or scene by switching attribute succeeding relation that an object has according to the object constitution information by action characteristics instructed on action characteristic change conditions when the action characteristic change conditions are established. SOLUTION: A managing means 13 of an object control means 11 has the same identifier and has the succeeding relation of different attributes between objects so as to manage the object constitution information by action characteristics concerning the object having plural action characteristics. Besides, a managing means 14 manages the action characteristic change conditions defined corresponding to the object constitution information by action characteristics managed by the 1st managing means 13.  A judging means 15 judges whether or not the action characteristic change conditions managed by the 2nd managing means 14 are to be established and corresponding to the judgement of the judging means 15, a switching means 16 switches the attribute succeeding relation provided in the object according to the object constitution information by action characteristics instructed by the action characteristic change conditions.
Patent JP-H11262106-A (JP)
Title: Driving control equipment of hybrid vehicle
Inventor: HOSHIYA KAZUMI
IPC: B60L50/16
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To avoid a driving state which is not intended by controlling a motor in accordance with the change of output demand in the case of running, while the output torque on an internal combustion engine and output torque of a motor are combined. SOLUTION: This driving control equipment combines the output torque of a motor and output torque of an internal combustion engine by torque composite distribution mechanism and outputs the resultant torque. On the basis of the output demand amount to the internal combustion engine and the output number of revolution of the torque composite distribution mechanism, the target number of revolutions of the internal combustion engine is obtained (step 003). On the basis of the target number of revolutions of the internal combustion engine and the output number of revolutions of the composite distribution mechanism, the target number of revolutions for the motor is obtained (step 004).  The output of the internal combustion engine is controlled so as to be equal to an output torque determined on the basis if the output demand amount to the internal combustion engine and the target number of revolution of the internal combustion engine (step 006). The output number of revolution of the motor is controlled so as to be equal to the target number of revolutions (step 008).
Patent JP-H10266646-A (JP)
Title: Strike for door end lock
Inventor: MASE KOICHI
IPC: E05B15/02
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To adjust longitudinal and vertical directional positional errors without inclining an engaging surface by inserting a strike plate into an inner case inserted into an outer case so as to be vertically movable, and longitudinally moving it toward a sickle inserting hole by rotation of an adjusting screw rotatably operable from a front face. SOLUTION: In a strike S1 for a door end lock having an engaging hole on/into which sickle metal 5 is locked/inserted by closing of a sliding door, an opening part 11 is arranged on a front face, and a front 15 having an inserting hole 17 is installed on a front face of an outer case 10 having a shaft part 14 on a rear wall 13, and an inner case 18 is inserted inside so as to be movable in the vertical direction. A sickle inserting hole 19 opening in a front face of the inner case 18 is provided, and a driven part is arranged on a rear wall 20, and a strike plate 26 is screw-fitted to an adjusting screw 24 rotatably inserted into the inner case 18.  A plane to slidingly contact with the inner case 18 is also arranged on the upper end of the strike plate 26, and a driving part to engage with the driven part is arranged on a cam 28 pivotally fixed to the shaft part 14, and the driven part is driven in the vertical direction.
Patent JP-S63239549-A (JP)
Title: Data chaining control system
Inventor: INAGAWA TAKASHI
IPC: G06F13/28
Filed: 1987-03-27
Abstract: PURPOSE:To execute the link array chain without reducing the priority of the bus acquisition right of an I/O by specifying the starting of a DMA transfer in a system equipped with a DMA controller having a double plane register group. CONSTITUTION:A DMA controller 1 is equipped with double plane register groups 2 and 3 to accumulate transfer information to access a memory 10. Before a DMA is started, the transfer information of a first block is written to the register group 2 of the controller 1 and the transfer information of a second block is written to a register group 3 and a DMA transfer is started. Thus, without reducing the priority of the bus acquisition right of the I/O, the link array chain can be executed.
Patent JP-S60232009-A (JP)
Inventor: MANFURETSUDO KAARUSU
IPC: G01P3/44
Filed: 1985-04-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11274431-A (JP)
Title: Semiconductor integrated circuit device and its manufacture
Inventor: IIJIMA SHINPEI
IPC: H01L21/8242
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a technology wherein a capacitor with a sufficient capacity is realized in a limited flat area. SOLUTION: A titanium nitride film 56 constitutes a lower part electrode 60, which is etched to form a irregularity 80 on its surface for a larger surface area. An upper part electrode 62 is formed on the lower part electrode 60 through a capacity insulating film comprising a tantalic oxide film 61 of large permittivity, constituting a capacitor (information-accumulation capacity element) C.
Patent JP-S60215411-A (JP)
Title: Suspension for car
Inventor: MIYOSHI AKIHIKO
IPC: B60G7/00
Filed: 1984-04-11
Abstract: PURPOSE:To improve comfortability to drive and steering response by detecting the upward and downward movements of a car body and reducing the resistance to the movement in the forward and backward directions of a bush mounted on a suspension arm when the variation of the upward and downward movements is large. CONSTITUTION:When a signal S1 corresponding to the upward and downward movement variations from the upward and downward movement detection sensor 21 is inputted to a control circuit 24A, upward and downward variations S1 are compared with a set point in an amplifier 22a. If the upward and downward variations S1 exceed the set point, a car is assumed to be running on a bad road and the output signal S2 of the amplifier 22a is set to low levels. A solenoid valve drive 23 is not actuated and a solenoid valve 18 is set to a connection position 18a. The resistance of a bush 9 is reduced and comfortability to drive is improved. On the contrary, when they exceed the set point, the valve is set to a disconnection position and the resistance is increased, then steering response is improved.
Patent JP-S57188114-A (JP)
Title: Limit amplifier
Inventor: ISHIDA MASAHARU
IPC: H03F3/34
Filed: 1981-05-16
Abstract: PURPOSE: To reduce secondary distortion, by feeding back an inverting output and a noninverting output obtained at a final stage differential amplifier as a DC bias of the initial stage differential amplifier after average rectification of them at a low pass filter through DC amplification.  
     CONSTITUTION: An inverting output and a noninverting output of the final stage differential amplifier 2D are average-rectified at low pass filters 40A and 40B to be a DC voltage. This DC voltage is amplified at a DC differential amplifier 60. In a DC output appeared at the collector of a transistor (TR)66, it is fed back to the base of a TR4 of the initial stage fifferential amplifier 2A as a bias input. Further, the DC output appeared at the collector of a TR68 is fed back to the base of a TR6. As a result, the offset voltage generated in the DC feedback loop can be reduced and the generation of the secondary distortion can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62227495-A (JP)
Title: Apparatus for electrolytic treatment of sludge
Inventor: IWATANI AKITOSHI
IPC: C02F1/46
Filed: 1986-03-31
Abstract: PURPOSE:To enhance dehydration capacity, by parallelly arranging a large number of cathode plates in an electrolytic cell and providing anode plates between the cathodes plates so as to freely rise and fall along the cathode plates. CONSTITUTION:Anode plates 3 are held at both side parts thereof by the guide part 4 provided to an electrolytic cell 1 and holding parts 12 are provided to the upper parts of the anode plates 3 while the lower end parts of said anode plates 3 are made freely engageable with and detachable from the positive power source clips 5 provided to the bottom part of the electrolytic cell 1 so that the anode plates 3 are provided so as to be capable of rising and falling. When the surfaces of the anode plates 3 are contaminated, a truck is positioned above the anode plates 3 and holding pawls 8 are positioned above the anode plates 3 to draw up said anode plates 3. By this method, the anode plates 3 pass between scrapers 9, 9 provided so as to be faced to the upper parts of the anode plates 3 to remove the contaminants adhered to front and back surfaces of the anode plates. By this method, the lowering in electrolytic efficiency can be prevented.
Patent JP-H01247053-A (JP)
Title: Herb mugwort-incorporated soybean curd
Inventor: TAMANAWA ARIYOSHI
IPC: A23L11/00
Filed: 1988-03-28
Abstract: PURPOSE:To obtain the title soybean curd excellent as a health food, by using, as a raw material, a soybean milk prepared by grinding mugwort-incorporated soybeans. CONSTITUTION:Soybeans immersed in water are ground using a grinder while mixing mugwort washed with water, and the resulting product is filtered with a cotton bag to obtain a soybean milk as filtrate. This milk is then heated to boiling and a bitten is added to it to effect coagulation, thus obtaining the objective soybean curd.
Patent JP-H08274095-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI SHINGO
IPC: H01L21/3205
Filed: 1995-03-30
Abstract: PURPOSE: To prevent the production of Si residues and to enhance the reliability of wiring by etching an Al alloy film and forming an Al alloy wiring of a specified pattern, forming a protection film for the Al alloy wiring, and performing heat treatment to ensure an ohmic property. CONSTITUTION: First of all, an SiO2 film 12 and an Al alloy film 14 containing Si are formed on a semiconductor substrate 10. Next a resist pattern 16 for forming an Al alloy wiring is formed, and the Al alloy film 14 is etched to form an Al alloy wiring 14a of a specified pattern. Next a nitride film 18 is formed on the semiconductor substrate 10 on which the Al alloy wiring 14a is formed, and a specified resist pattern 20 is formed on this nitride film 18. Next with the resist pattern 20 used as a mask the nitride film 18 is dry-etched, and the nitride film 18 is left unremoved on the upper surface of the Al alloy wiring 14a. The semiconductor substrate 10 is heat-treated. Since hillocks 22 are formed by the heat treatment, the hillocks 22 are removed by reactive ion etching by the use of ions 24.
Patent JP-H06325855-A (JP)
Title: Spark plug and its manufacture
Inventor: ABE NOBUO
IPC: H01T21/02
Filed: 1994-03-17
Abstract: PURPOSE:To provide a spark plug and associate manufacturing method which minimizes the amount of noble metal used, excels in its bonding reliability, and offers a long time service. CONSTITUTION:A spark plug concerned is provided with a center electrode 1 provided at the foremost part 10 with metal chips 31, 32. Manufacure of the center electrode 1 includes a flat part forming process in which a metal material is extruded to form columnar center electrode 1 and flat parts 111, 112 are formed at the sides of the foremost part 10. Further it includes a chip joining process, in which metal chips 31, 32 are joined with the flat parts and a plastic processing process in which the foremost part 10 with metal chips is subjected to a plastic processing to be shaped into an aprrox. columnar form. The metal chips 31, 32 can opposingly be arranged on the ground electrode accurately and easily when the center electrode is to be mounted on a metal housing by furnishing an identifying means at the foremost surface of the part 10.
Patent JP-S59201363-A (JP)
Title: Fluorescent lamp
Inventor: SUZUKI ATSUSHI
IPC: H01J61/10
Filed: 1983-04-28
Abstract: PURPOSE:To obtain a bulb type fluorescent lamp with good luminous flux maintability ratio after it lights for a long time by preventing the reduction of initial luminous flux. CONSTITUTION:The reduction of initial luminus flux is improved by providing a coat 5 made of metal oxide or phosphate with a thickness of 1.0mum or more between the inner surface of the inner tube 3 of a bulb type fluorescent lamp and preventing a mercury ion from arriving at the inner surface of the inner tube and the inner tube from being colored. As a result, the bulb type fluorescent lamp whose deterioration rate after it lights for 100hr is better than at least a general flurorescent lamp and whose luminous flux maintability ratio after it lights for 1,000hr is high can be obtained. In addition, as the metal oxide, each oxide of Al, Ti, Si, Mg, Zr, or B is excellent and as the phosphate Ca2P2O7 shows a particular excellent effect.
Patent JP-S572151-A (JP)
Title: Dial illuminating device of telephone
Inventor: FUJINAMI YOSHIO
IPC: H04M1/22
Filed: 1980-06-04
Abstract: PURPOSE:To obtain an illuminating device which can be simply applied to both a rotary dial type telephone and a push-button dial telephone, by securing an illumination, when necessary, with a simple operation and thus eliminating the electric power consumption. CONSTITUTION:A lamp 9 is incorporated into a telephone housing and driven by driving circuit including a battery 10 and a switch 11. In addition, a light lead-out window 6 plus a cover body 5 which opens/closes the window 6 are provided to the driving circuit, and a light reflector 12 is attached on the inner surface of the body 5. At the same time, a printed circuit board 13 is installed within the telephone housing in parallel to a panel 2, and a spring 14 is provided to the switch 11. Then an operation lever 15 is provided to the spring 14, and a switch operating bar 16 is formed in a body on the inner surface of the body 5. The bar 16 is fitted to the lever 15 to ensure a linked action between an open/close of the body 5 and a switching action of the switch 11. Thus an illumination is made possible at a desired area by the lamp 9 when necessary with a simple operation.
Patent JP-S57190783-A (JP)
Title: Joining method for non-conductive member and conductive member
Inventor: YOSHIOKA TSUTOMU
IPC: B21J15/00
Filed: 1981-05-19
Abstract: PURPOSE:To join an electrically conductive member and a non-conductive member easily by superposing both members, forcing a conductive joining tip into the non-conductive member and subjecting the condutive member and the joining tip to resistance welding. CONSTITUTION:A electrically conductive member 6 and a non-conductive member 7 are superposed by placing the former down and the latter up, and these are placed on an electrode 10. A conductive joining tip 8 is placed on the member 7 in such a way as to pierce said member with a conical projection 8a. With a disc flange 8b placed in contact with an electrode 9, the members 6, 7 are  pressurized and held by the electrodes 9, 10. A resistance welding machine (not shown) is operate to pressurize the tip 8 until the projection 8a abuts on the member 6 by penetrating through the member 7, and in this state these are held for a constant time. Welding current is flowed between the electrodes 9 and 10 and a nugget 11 is formed by contact resistance, whereby the tip 8 is melt-stuck to the member 6 and the member 7 is joined thereto.
Patent JP-H09263350-A (JP)
Title: Strip tension controlling method
Inventor: ARANAKA TAKAAKI
IPC: B65H23/185
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce the variations in tension when a speed is increased or decreased, by making a function which corrects the amount of delay of the speed control system by a first order lag element with respect to a speed command signal and by using a function calculated based on the function as a tension sub-signal of a tension control device. SOLUTION: A speed control system lag correction device 40 for making a function E which corrects the amount of delay of the speed control system by a first order lag element with respect to a speed command signal A output by a speed command device 22 is added to a conventional device and the output thereof is input in a differentiator 30. The waveform of a tension sub-signal D output by a tension sub-signal calculating device 32 is improved by calculating a function F after a differentiating process. Therefore the disturbance of a tension FB signal C is reduced to the minimum by balancing an acceleration command signal A with a tension sub-signal D, which reduces the variations in tension.
Patent JP-H09266398-A (JP)
Title: Parts sorter and printed board production system using it
Inventor: TAKAI KAZUO
IPC: H05K13/02
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To improve the production efficiency of electronic apparatus requiring manual mounting works by using an apparatus composed of a sorter head, parts housing and holding means, empty parts case storing and holding mechanism, full parts case storing and holding mechanism and controller. SOLUTION: This apparatus comprises a control terminal 10 for receiving delivery instruction data 20 from a host computer for preparing production plans, and main body 15 composed of a sort box feeder 7 for feeding sort boxes 3 for housing parts, sort box conveyer 17 for conveying the boxes 3, sort head 4 for housing cut and formed parts in the boxes 3, parts feed stage 19 for housing parts-filled parts boxes 16, sort box ejector 8 to eject the parts-filled sort boxes 3 and controller 17 having buttons for operations. Parts are fed at pitches, head 4 cuts leads and tapes and grips them, and gripped parts are put in the boxes 3 automatically positioned at feed positions.